What is the required polarity on the 12 volt power supply for the Kogi model LYBXNACP62N2000-KGA? A friend gave ,me the monitor and SVGA cable, but didn't include the power supply, so I must find a compatible one. I know it is 12 v, 2 amp. but the power input jack doesn't show the required polarity. Thank you for any assistance you may offer. =DM=

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What is the required polarity on the 12 volt power supply for the Kogi model LYBXNACP62N2000-KGA? A friend gave ,me the monitor and SVGA cable, but didn't include the power supply, so I must find a compatible one. I know it is 12 v, 2 amp. but the power input jack doesn't show the required polarity. Thank you for any assistance you may offer. =DM=

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